Portable Lithium 12V 6AH External Power Supply for SUP Pump Max Output 200W

  • Features

    Special designed to operate with Seamax SUP20D and SUP20S 12V SUP electric air pump.  A full capacity battery level can inflate 2 large inflatable SUPs up to 20PSI, or 4 mid size SUPs up to 16PSI when supporting the SUP20D pump, or fully charge 4 mobile devices, such as iPhone. If it is working with Seamax SUP20D or SUP20S electric air pump, it can support the pump to work for 30-40 minutes.

    Promotion - SUP Pump & Lithium Battery Combine Order - Extra 10% Saving Discount Code "web10saving"

    With Plug & Play design, power supply will be automatically waked up when electronic device or USB phone cable is connected, and will be automatically put in sleep in 2 minute after all devices are unplugged.  Also great for outdoor use as it is compatible with most portable 12V electronic accessories used in car, such as GPS or tire inflator.

    High quality PCB (Power Management Board) unit embedded with this 12V 6AH lithium battery, and built with internal fuse to protect the battery cell from electric circuit shortage. Fully supported to all Seamax SUP electric air pump.  

    Backlit LCD display with real-time power meter and port status indicators. Suitable for night time use with 3 x 1W built-in LED flash light with one-button easy operation. Along with anti-slip rubber coating and water resistant DC output socket, this portable power supply is an ideal gear for your outdoor sport activities.

    Multiple DC ports with water resistant rubber caps:
    - 1x 5V / 2A USB port for fast charging mobile devices.
    - 1x 5V / 1A USB port for standard charging mobile devices.
    - 1x 12V / 15A cigarette lighter style socket to power Seamax SUP 
    - 1x 12V / 1A charging port

    Warranty:  This product is guaranteed for one (1) year from purchase date within USA & Canada. The limited warranty only covers the defective factory parts under normal operating conditions. Seller has the right to refuse the warranty claim if the product shows excessive wear, abuse or misuse. Keep the original sales record and the label on the product for warranty service. Seller pays for two-way shipping fee if a warranty claim is within 60 days from the date of purchase. Buyer pays for one-way shipping fee if the warranty claim is after 60 days and within 180 days from date of purchase. Buyer pays for two-ways shipping fee if the warranty claim is over 180 days from the date of purchase. Please know the shipping cost claim is only available for USA lower 48 states and Canada. Contact the seller to obtain return authorization.


  • Specification

    Battery Capacity:

    MSDS certified Lithium Ion 6AH 11.1V

    Total Max Output

    200W (12V-180W + 5V-15W + LED 3x 1W)

    Charger Standard

    Input 110-240 AC / Output 5V & 12V DC

    Battery Charging Time:

    Max 6 hours to fully charged & auto stop

    USB Charging Ports

    Compatible with all 5V devices, 1A & 2A

    Cigarette Lighter Output:

    12V / Max 15A (Max 180W)

    Product Dimension:

    8 x 4.5 x 2 inches (L x W x H)

    Item Net Weight:

    1.8 pounds (800g)